Concrete Floor Design For Underfloor Heating

Underfloor heating is an energy efficient heating solution that can save you money on your heating bills.

Concrete floor design for underfloor heating.

The word about underfloor heat to their fellow americans. Many radiant floors most using copper tubing buried within concrete slabs were installed and used success fully in the 1960 s and 70 s. The greater the sum of r values of the floor assembly above the tubes the closer the tubes and or the hotter the fluid temperature must be. The resistance rating normally measured in tog is taken into account on the ufh design to make sure that the heat output will still be adequate taking this resistance into account.

Here screed is being laid over warm water underfloor heating pipes to the correct depth in this install using products by the wunda group image credit. Carpet or concrete have for all practical purpose identical abilities to emit radiant energy and so the only difference floor coverings have on the design is in the tube spacing and fluid temperature. Depending on the type of building construction or standards there are a number of methods for laying underfloor heating pipes in concrete floor structures. In concrete screeded floors the screed acts to diffuse the heat across the surface providing an even temperature at floor level.

The cost of installing a heating system with a polished concrete floor is dependent on a few factors including the size of the project your location the quality and materials of your subfloors and the structural strength of your project. But they all suffered from one primary problem longevity. Wunda group if the pipes are housed in the concrete floor slab sometimes the case for new homes this is could be 150mm thick and give a reaction time of over four hours.